Eric C Zabat MD

Summary

• I am a triple board-certified physician in Family Medicine, Sports Medicine, and Obesity Medicine with more than 25 years of clinical experience. My work integrates traditional primary care, non-surgical sports medicine, and metabolic medicine within a structured, physician-led model based in Newtown Square,PA.
  
  I completed residency in Family Medicine and fellowship training in non-surgical Sports Medicine at TriHealth (Bethesda North Hospital). My early career was built in busy clinical settings managing acute injury, fracture care, chronic musculoskeletal decisions. That environment reinforced core principles that still guide me: diagnosis before intervention, disciplined risk management, and evidence-based care.
  
  Over time, I recognized a consistent gap in conventional medicine. We are effective at treating disease once it declares itself. We are less structured in preserving strength, metabolic stability, and structural durability before decline occurs. Patients often stabilize medically yet continue to struggle with body composition, hormonal transitions, and musculoskeletal resilience. My practice evolved in response to that gap.
  
  In 2026, I founded RYEZ Regenerative HealthSpan as a physician-led Lifestyle and Metabolic Medicine institute. The model clearly separates insurance-based medical care, membership-based longitudinal implementation, and cash-based advanced services. Structure and transparency are intentional.
  
  My clinical focus includes non-surgical orthopedics, ultrasound-guided procedures, cardiometabolic risk reduction, hormone optimization when indicated, GLP-1 oversight, lean mass preservation, and joint preservation planning. Weight management, in my view, is structural and metabolic medicine — not cosmetic care.
  
  I also serve as Medical Advisor to Bechtel Medical and advise healthcare organizations domestically and internationally on physician-led implementation models.
  
  My goal remains to help active adults preserve strength and function.